| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | Industrial Grade | MT | 816.25 | USD | 20250924 |
| Shandong Xingpeng Chem | China national standards | MT | 647.37 | USD | 20250924 |
| Wuhan Hengjiu Chem | China national standards | MT | 886.61 | USD | 20250924 |
| Shandong Wells Chem | China national standards | MT | 731.81 | USD | 20250924 |
| Shandong Wells Chem | China national standards | MT | 731.81 | USD | 20250924 |
| Jinan Jinrihe Chem | China national standards | MT | 844.39 | USD | 20250924 |
| Jinan Jinrihe Chem | China national standards | MT | 788.1 | USD | 20250924 |
| Jinan Jinrihe Chem | China national standards | MT | 788.1 | USD | 20250924 |
| Jinan Jinrihe Chem | Industrial Grade | MT | 788.1 | USD | 20250924 |
| Jinan Jinrihe Chem | Industrial Grade | MT | 788.1 | USD | 20250924 |